SG-200 振幅感應唱頭組合
集低質量和低慣性優點於一身，擁有極高瞬變表現的美國 聲匠 Soundsmith 振幅感應唱頭組合，透過非比尋常振幅感應方式工作，無需配合 RIAA 均衡曲線，便可締造 DC - 70,000 Hz 平直頻率響應。內藏兩枚藍光LED的外殼，以金屬製作，唱頭尾部同樣設有4組鍍金輸出端子。由於振幅感應唱頭本身屬於無電感式設計，因此接駁線材對聲音方面所帶來的影響亦相對較低。阻尼環節採用高柔順度設計，免除低頻飽和的影響，確保配搭任何種類及長度的唱臂，均可提供出色的循跡力。除了立體聲版本，另備有專為單聲道黑膠唱片收藏家而設的雙音圈單聲道版本 (Dual Coil Mono)。
唱針方面，振幅感應唱頭組合將會配搭 SG-5 (紅寶石針杆配線接觸式裸鑽唱針) 作為基本設置，用家亦可升級至同門 SG-6 輪廓優化線接觸式裸鑽唱針，而廠方亦備有其它不同型號的專用替換唱針可供選購，方便用家按照不同種類的音樂軟件，全面滿足個人喜好。務求達致完美匹配性能，廠方建議用家選購振幅感應唱頭組合時，一氣過訂購其它型號的唱針。
機身經過黑色陽極處理的 SG-200，乃針對同門振幅感應唱頭而設的專用放大器，內置頻應覆蓋範圍達 DC - 70,000 Hz 水平的固定增益放大線路，配合可切換自動啞音系統，避免落針時所產生的脈衝，令揚聲器單元受損的機會。用家可額外選配黑色或桃花心木 Mahogany 外殼，提升聽覺和觀感。
供電環節將會採用2枚度身訂製，提供 24VDC 的插牆式變壓器，締造寧靜的播放背景。
規格：
發電方式：振幅感應 Strain Gauge
建議針壓：1.7 - 1.9 gm
柔順度：10 - 16µm/mN
頻率響應 (± 2.5 dB)：DC - 70,000 Hz
聲道分隔度 (1kHz)：> 25 dB
聲道誤差：< 1 dB
重量：10 g
可供額外訂講的振幅感應唱頭專用替換唱針：
SGS-1 鋁合金支扞配粘貼式柴田唱針
SGS-2 鋁合金支扞配橢圓型裸鑽唱針
SGS-3 特製 1mil 半徑錐型唱針 (專為舊式黑膠唱片而設)
SGS-4 專為78轉唱片而設，必需配合 Soundsmith 特製均衡線路使用
SGS-5 紅寶石針杆配線接觸式裸鑽唱針
SGS-6 紅寶石針杆配輪廓優化線接觸式裸鑽唱針
退款政策
EXCHANGE
Every product that you order from Radar Audio Company online shop is taking full care by us. You may return any items in its original condition for an exchange due to below reasons:
- The goods received are not the ones that you ordered;
- If it is discovered that the product is severely damaged or has operation problems after opening or when it remained unopened.
- Customer must contact our Customer Service Department within seven working days of receipt of the goods for replacement.
- The goods must be accompanied with our official invoice, original package, product barcode, accessories, manuals and warranty card without filled.
- All exchanged products will be inspected by our service center before replacement. Otherwise, we will not be able to identify and process the replacement procedure.
- The returned product must be intact, not involving human damage, not being repaired, free from scratches and water damage.
NOT APPLICABLE FOR EXCHANGE
- Invalid product code and serial number of the product and warranty card.
- Product not sold on Radar Audio online shop.
- Failure to follow instructions supplied with the product.
- Any damages or defects caused by, including but not limited to external pressure, impact damage, dropped, misuse, humidity, water damage, other consequences of easy access, or missing parts.
- Any damages or defects that occur in/on outer surface of the product that result from normal wear and tear under ordinary use.
- Any damages or defects caused by human errors or unexpected factors including but not limited to handling, extrusion, bumps, scratches, impacts, exposure to high temperature, improper input voltage, corrosion, water, fire, accidents etc.
- Any damages or defects caused by any accident, act of natural, physical damage or malfunction, abuse, misuse, natural or personal disaster, or any unauthorized disassembly, repair or alteration and modification.
REFUND
- In case of out of stock, refund will take 3-7 working days to process.
- Prices are subject to change without prior notice and all orders are subject to Company’s acceptance at its sole discretion and stock availability.
- If any dispute arises, Radar Audio Company determination shall be final.
- Where these terms and conditions are available in Chinese, the English version is the governing version and shall prevail whenever there is a discrepancy between the two versions.
QUESTIONS
- Email service@radaraudio.com
- Phone +852 2418 2668